Model CPH Capacitive Proximity Switch
Available from BlueLevel Technologies, Inc.
The Model CPH is a capacitive proximity switch available in either DC or AC operation. DC units are 4-wire NPN or PNP and include both a Normally Open and Normally Closed switch. AC units are 2-wire and are available with either a Normally Open or Normally Closed switch.
All units include maximum current handling capability of 300mA and are suitable for switching low current loads and as input to PLC and control systems.
The CPH capacitive proximity switch can be used to detect conductive and nonconductive targets and are commonly used for level detection of clean liquids and dry free-flowing powders and granular materials.